69053868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{147551}}^1$

素因数の和:147574

約数の個数: 36

約数和(自身を含む): 187981248

約数和(自身を除く): 118927380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 147551, 295102, 442653, 590204, 885306, 1327959, 1770612, 1918163, 2655918, 3836326, 5311836, 5754489, 7672652, 11508978, 17263467, 23017956, 34526934, 69053868]

約数ペア:

[(1, 69053868), (2, 34526934), (3, 23017956), (4, 17263467), (6, 11508978), (9, 7672652), (12, 5754489), (13, 5311836), (18, 3836326), (26, 2655918), (36, 1918163), (39, 1770612), (52, 1327959), (78, 885306), (117, 590204), (156, 442653), (234, 295102), (468, 147551)]